Amazon's new Echo speakers sound better, but does one have to upgrade?

 

 Amazon's best-selling branded product is that the Dot, not the Echo, despite having inferior

 sound to the costlier speaker. If you're taking a glance at the 640,000 reviews for the

 merchandise on Amazon, consumers aren't saying that music is their No. 1 use case

 for the speaker.They write on liking it for controlling their smart home, making hands free 

calls to other Echo devices, taking note of news reports and podcasts, following your daily 

schedule and, eventually, taking note of music.

So when Amazon tells consumers that the new top of the road Echo has "premium" sound 

that has cleared highs, dynamic mid-ranges and deep bass for music, will they care?